int num1,num2;//存储CPU和SSD温度数据 void refreshlcd() { //num1=num1+48;//由于是用LCD1602显示,直接使用采集到数据即可,不用再加回48; lcd.setCursor(0,0); lcd.print("CPU"); lcd.setCursor(5,0); lcd.print(num1); lcd.setCursor(9,0); lcd.write(byte(0));//输出℃ //num2=num2...
//tft.initR(INITR_BLACKTAB); // Init ST7735S chip, black tab // OR use this initializer if using a 1.8" TFT screen with offset such as WaveShare: // tft.initR(INITR_GREENTAB); // Init ST7735S chip, green tab // OR use this initializer (uncomment) if using a 1.44" TFT: t...
https://create.arduino.cc/projecthub/najad/interfacing-lcd1602-with-arduino-764ec4 All you need to do is connect the wires in the corresponding pins written down below and edit the IR Codes: |---#---Arduino Pins---LCD RG1602A---| |--- 1 --- GND --- VSS,V0 (With 2K ohm),R...
硬件要求:了解LCD接口所需的基本硬件组件。连接LCD硬件:将LCD连接到Arduino板的分步指南。编写第一个LCD代码:编写并运行第一个代码以在LCD上显示文本。文本动画:学习如何在LCD屏幕上左右移动文本。创建自定义字符:探索如何在LCD上设计和显示自定义字符。谁是Arduino爱好者的这门课程:非常适合那些想用视觉显示来增强Ardui...
// (note: line 1 is the second row, since counting begins with 0):lcd.setCursor(0, 1);//...
125#defineTS_MINY 85#defineTS_MAXX 965#defineTS_MAXY 905/*___End of Calibration___*/TouchScreen ts =TouchScreen(XP, YP, XM, YM,300);//300 is the sensitivityAdafruit_TFTLCDtft(LCD_CS, LCD_CD, LCD_WR, LCD_RD, LCD_RESET);//Start communication with LCDString symbol[4][4] = { ...
编写程序让LCD显示屏显示“hello world” 接线图 初始代码: #include<LiquidCrystal.h>// 初始化各个连接线路的引脚constintrs=12,en=11,d4=5,d5=4,d6=3,d7=2;LiquidCrystallcd(rs,en,d4,d5,d6,d7);voidsetup(){// 设置屏幕的2行与16列lcd.begin(16,2);// 打印字体.lcd.print("hello, world...
lcd.begin(16, 2); // Print a message to the LCD. lcd.print("hello, world!"); } void loop() { // set the cursor to column 0, line 1 // (note: line 1 is the second row, since counting begins with 0): lcd.setCursor(0, 1); ...
lcd. begin(16, 2); pinMode(TrigPin, OUTPUT); pinMode(EchoPin, INPUT) ; } voidloop() { digitalWrite(TrigPin, LOW); delayMicroseconds(2); digitalWrite(TrigPin, HIGH); delayMicroseconds(10); digitalWrite (TrigPin, LOW); inttimer=-500; ...
I2C/TWI LCD2004模块来自DFRobot相当酷的一款I2C接口的LCD显示器,采用I2C的通讯接口驱动。LCD2004能够为您的MCU控制器节省大量的数字引脚,也为你的Arduino控制器系统的显示开发节省大量的软件开发时间成本,只要2根信号线就可以搞定全部链接。这款LCD显示器拥有4x20字节的STN白色字符显示及炫酷的蓝色背光灯。平整的设计能...